Methane Leaks
Oil & gas · Sporadic

Methane emitter DZA_S_100

Flare in Algeria. Satellites have detected 6 methane plumes here since 18 Apr 2022, most recently on 25 Mar 2026.

6
Plumes
1
Plumes, last 12 months
8,706 kg/h
Largest detected rate
1,852 kg/h
Typical (median) rate
Satellite map of methane plume locations in DZA_S_100
Map imagery © Mapbox © OpenStreetMap © MaxarOpen the interactive map →
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Who likely operates it

Sonatrach Plausible

Evidence

  • State company Sonatrach operates or co-operates nearly all Algerian fields and pipelines.

What do confidence levels mean?

Write to the operator

Response so far

Source type
Flare
UNEP notified
Yes
Operator responded to UNEP
No
First seen
18 Apr 2022
Last seen
25 Mar 2026
Coordinates
28.57646, 7.65553 · Open in Google Maps (satellite)

Plume history

25 Mar 2026: 1,140 kg/h16 Sep 2024: 590 kg/h14 Sep 2024: 2,565 kg/h25 Aug 2024: 3,613 kg/h16 Jun 2024: 859 kg/h18 Apr 2022: 8,706 kg/h 18 Apr 2022 25 Mar 2026 8,706 kg/h
Emission rate of each detected plume over time
Detected Emission rate Likely operator
25 Mar 2026Oil & gas 1,140 kg/h Sonatrach Plausible View
16 Sep 2024Oil & gas 590 kg/h Sonatrach Plausible View
14 Sep 2024Oil & gas 2,565 kg/h Sonatrach Plausible View
25 Aug 2024Oil & gas 3,613 kg/h Sonatrach Plausible View
16 Jun 2024Oil & gas 859 kg/h Sonatrach Plausible View
18 Apr 2022Oil & gas 8,706 kg/h Sonatrach Plausible View

Authorities you can notify

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